Inventor · disambiguated record
Hekun Yu
Also filed as: YU HEKUN
1 granted patent·1 pending application·0 citations·filing 2022–2022
1Inventor score
Technology areasE02D
Files withCHINA CONSTRUCTION THIRD BUREAU GROUP BEIJING CO LTD1SINOMA GEOLOGICAL ENGINEERING EXPLORATION AND RES INSTITUTE CO1
Top patents by PatentIndex Score
2 records- 0146US2023056319A1Construction method and construction system for eliminating sand liquefactionCHINA CONSTRUCTION THIRD BUREAU GROUP BEIJING CO LTD·Filed 2022·Application pending·0 cites
- 0236US11987948B2Pumping method of large-diameter horizontal pressurized long dewatering well for inexhaustible pumping strataSINOMA GEOLOGICAL ENGINEERING EXPLORATION AND RES INSTITUTE CO·Filed 2022·Granted May 21, 2024·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →